Try to find out the answers using algebra:When 18 is added to the twice of the number ,it becomes 418 .Find the number.

Try to find out the answers using algebra:. 8 is added to a number and its square becomes 625 .Which is the number ?

The sum of a number and its reciprocal is 1( 1//2) .Find the number.

When 3 is added to a number, the its square gives 100 . Which is the number.

A two-digit number is such that the product of the digit is 12, When 36 is added to the number,the digits interchanges their places .Find the number.

Suppose that three numbers are in A.P.if the sum of the three numbers is 27 and the product of the numbers is 648, find the numbers

When the square of a number is added to the number we get 30.What are the numbers?

The product of the digits of a two digit number is l2.When 36 is added to the number we get a two digit number in which the digits are reversed. Find the two digit number